Citation: J. Reversat et P. Silan, COMPARATIVE POPULATION BIOLOGY OF FISH DIGENES - THE CASE OF 3 HELICOMETRA (TREMATODA, OPECOELIDAE) MESOPARASITES OF MARINE TELEOSTS IN A MEDITERRANEAN LAGOON, Annales de Parasitologie humaine et comparee, 68(3), 1993, pp. 128-135